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A compound containing only carbon, hydrogen, and oxygen is analyzed using combustion analysis. When 55.5 g of the compound is burned, 98.9 g of carbon dioxide and 40.5 g of water are collected. Given that
answered
Aug 20, 2023
Chemistry
college
3
votes
89.2k
views
Help me to do wnglish homework please
answered
Jul 16, 2023
English
high-school
3
votes
22.9k
views
7. Which of the following was most clearly NOT a consequence of the Second World War? (A) The independence of Brazil B The independence of Indonesia c) The nuclear standoff between the Soviet Union and
answered
May 7, 2023
History
high-school
10
votes
3.4k
views
1. In what year did rule by emperors end in China?
answered
Apr 10, 2023
History
high-school
5
votes
77.1k
views
The speed of a moving bullet can be determined by allowing the bullet to pass throughtwo rotating paper disks mounted a distance75 cm apart on the same axle. From theangular displacement 33.9◦of the two
answered
Apr 7, 2023
Physics
college
2
votes
216k
views
How did enslaved parents pass their culture down to their children? They read African stories to their children every night. They told folktales with customary characters and morals. They taught emotional
answered
Feb 15, 2023
History
college
2
votes
193k
views
Find the distance between the points (-1,12) (-1, -3)
answered
Jan 22, 2023
Mathematics
high-school
10
votes
224k
views
The diameter of a sphere is 16 cm. What is the sphere's volume? Round to the nearest tenth. A) 971.7 cm3 B) 1072.3 cm3 C) 1137.4 cm3 D) 2143.6 cm3
answered
Nov 30, 2022
Mathematics
high-school
3
votes
172k
views
What is the equation of a circle with a center at (4, -9) and a radius of 5?
answered
Nov 19, 2022
Mathematics
college
5
votes
184k
views
Which equation goes with the graph
answered
Aug 19, 2022
Mathematics
high-school
5
votes
89.7k
views
a certain number of yams is sufficient to feed 20 students for 12 days for how many days would the same number of yams feed 15 students
answered
Jul 14, 2022
Mathematics
college
3
votes
60.0k
views
(1.1/1.2: Interpolating polynomials) Say we want to find a polynomialf(x) ofdegree 3,f(x) =a0+a1x+a2x2+a3x3,satisfying some interpolation conditions. In each case below, write a system of linearequations
answered
Feb 26, 2022
Mathematics
college
6
votes
173k
views
Which detail from Passage 2 best shows that Numero was helpful to Jones's career? A Numero became close friends with Jones. B Numero enjoyed the Hallock theater sound system. Numero recommended Jones to
answered
Feb 7, 2022
English
college
9
votes
221k
views
A line has a y-intercept of 3 and a slope of -1 /8. What is its equation in slope-intercept form
answered
Jan 28, 2022
Mathematics
high-school
4
votes
36.2k
views
When sodium is obtained, great care is taken to prevent air coming into contact with sodium. Give a reason for this.
answered
Dec 25, 2021
Chemistry
middle-school
5
votes
231k
views
My cat gave birth to six beautiful kittens last night. Singular or plural
answered
Dec 3, 2021
English
college
0
votes
69.3k
views
Complete the equation describing how x and y are related. Please need help!!!
answered
Oct 27, 2021
Mathematics
college
2
votes
53.9k
views
Was Louis Armstrong a poor musicianwas Louis Armstrong a poor musician or a scat musician
answered
Oct 7, 2021
History
middle-school
5
votes
90.1k
views
Find the quotient. 415 ÷ −3.4=
answered
Aug 31, 2021
Mathematics
college
6
votes
99.6k
views
Which transformation shows a translation of 3 units to the right ? A) A B) B C) C D) D
answered
Jul 6, 2021
Mathematics
high-school
6
votes
197k
views
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